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1. 发明授权

US09822309B2 High carbon concentration biomass and biosolids slurry preparation using a hydro-thermal pretreatment 有权
公开(公告)号：US09822309B2
公开(公告)日：2017-11-21
申请号：US13038134
申请日：2011-03-01
申请人： Chan Seung Park , Joseph Norbeck , Wei He
发明人： Chan Seung Park , Joseph Norbeck , Wei He
IPC分类号： C10B53/02 , C10J3/00 , C10L5/44 , C10L9/00 , C10L1/32 , C10L9/08
CPC分类号： C10B53/02 , C10J3/00 , C10J2300/0903 , C10J2300/0916 , C10J2300/093 , C10J2300/0973 , C10L1/326 , C10L5/44 , C10L9/00 , C10L9/086 , Y02E50/10 , Y02E50/14 , Y02E50/30
摘要： Provided is a process where the biomass and bisolids are hydrothermally treated under a reductive gas. Using this process a high carbon content pumpable mixture of biomass and biosolid slurry is produced with a viscosity value of less than 1.5.

2. 发明授权

US08143319B2 Method and apparatus for steam hydro-gasification with increased conversion times 有权
标题翻译：蒸汽加氢气化方法和装置，转化时间越长
公开(公告)号：US08143319B2
公开(公告)日：2012-03-27
申请号：US12218653
申请日：2008-07-16
申请人： Chan Seung Park , Joseph M. Norbeck
发明人： Chan Seung Park , Joseph M. Norbeck
IPC分类号： C07C27/00
CPC分类号： C01B3/34 , C01B2203/0233 , C01B2203/062 , C01B2203/0838 , C01B2203/1241 , C01B2203/148 , C01B2203/84 , C10G2/332 , C10G2300/1003 , C10G2300/1011 , C10G2300/201 , C10G2300/807 , C10J3/005 , C10J3/463 , C10J3/503 , C10J2300/093 , C10J2300/0966 , C10J2300/0973 , C10J2300/1246 , C10J2300/1659 , C10K3/00 , Y02E20/18 , Y02P30/20
摘要： A method and apparatus for converting carbonaceous material to a stream of carbon rich gas, comprising heating a slurry feed containing the carbonaceous material in a hydrogasification process using hydrogen and steam, at a temperature and pressure sufficient to generate a methane and carbon monoxide rich stream in which the conversion time in the process is between 5 and 45 seconds. In particular embodiments, the slurry feed containing the carbonaceous material is fed, along with hydrogen, to a kiln type reactor before being fed to the fluidized bed reactor. Apparatus is provided comprising a kiln type reactor, a slurry pump connected to an input of the kiln type reactor, means for connecting a source of hydrogen to an input of the kiln type reactor; a fluidized bed reactor connected to receive output of the kiln type reactor for processing at a fluidizing zone, and a source of steam and a source of hydrogen connected to the fluidized bed reactor below the fluidizing zone. Optionally, a grinder can be provided in the kiln type reactor.
摘要翻译：一种用于将碳质材料转化为富含碳的气体流的方法和装置，包括在足以产生富含甲烷和一氧化碳的流的温度和压力下，使用氢气和蒸汽在加氢气化过程中加热含有碳质材料的浆料进料该过程中的转换时间在5到45秒之间。在具体实施方案中，含有碳质材料的浆料进料物料与氢气一起进料到窑式反应器中，然后送入流化床反应器。提供了包括窑式反应器，连接到窑式反应器的输入端的浆料泵的装置，用于将氢源连接到窑式反应器的输入端的装置; 连接以接收在流化区处理的窑式反应器的输出的流化床反应器，以及连接到流化床下方的流化床反应器的蒸汽源和氢源。任选地，可以在窑式反应器中提供研磨机。

3. 发明授权

US07897649B2 Operation of a steam methane reformer by direct feeding of steam rich producer gas from steam hydro-gasification 有权
标题翻译：通过从蒸汽加氢气化直接进料富含蒸汽的生产气体来运行蒸汽沼气重整器
公开(公告)号：US07897649B2
公开(公告)日：2011-03-01
申请号：US11879266
申请日：2007-07-16
申请人： Joseph M. Norbeck , Chan Seung Park
发明人： Joseph M. Norbeck , Chan Seung Park
IPC分类号： C07C27/00
CPC分类号： C01B3/38 , C01B32/40 , C01B2203/0233 , C01B2203/062 , C01B2203/1241 , C01B2203/1258 , C01B2203/127 , C01B2203/14 , C01B2203/148 , C01B2203/84 , C10G1/002 , C10G2300/1003 , C10G2300/1011 , C10G2300/807 , C10G2400/26 , C10J3/00 , C10J2300/093 , C10J2300/0966 , C10J2300/0973 , C10J2300/1659 , C10J2300/1853 , C10K1/024 , C10K1/143 , C10K1/16 , C10K1/165 , C10K3/00 , Y02E50/32 , Y02P30/20
摘要： An improved, economical alternative method to supply steam and methane to a steam methane reformer (SMR) is accomplished by a combination of procedures, wherein product gas from a steam hydro-gasification reactor (SHR) is used as the feedstock for the SMR by removing impurities from the product stream from the SHR with a gas cleanup unit that operates substantially at process pressures and at a temperature above the boiling point of water at the process pressure, is located between the SHR and SMR.
摘要翻译：向蒸汽甲烷重整器（SMR）提供蒸汽和甲烷的改进的，经济的替代方法是通过以下步骤完成的，其中将来自蒸汽加氢气化反应器（SHR）的产物气体用作SMR的原料，通过除去来自SHR的产物流中的杂质具有基本处于工艺压力和高于处理压力下的水沸点的温度的气体净化单元，位于SHR和SMR之间。

4. 发明申请

US20090094892A1 Commingled coal and biomass slurries 有权
标题翻译：混合煤和生物质泥浆
公开(公告)号：US20090094892A1
公开(公告)日：2009-04-16
申请号：US12286165
申请日：2008-09-29
申请人： Joseph M. Norbeck , Chan Seung Park , Andres Aguirre
发明人： Joseph M. Norbeck , Chan Seung Park , Andres Aguirre
IPC分类号： C10J3/00
CPC分类号： C10B53/02 , C10J3/00 , C10J2300/0903 , C10J2300/0916 , C10J2300/093 , C10J2300/0973 , C10L1/326 , C10L5/44 , C10L9/00 , C10L9/086 , Y02E50/10 , Y02E50/14 , Y02E50/30
摘要： An energy efficient process for converting biomass into a higher carbon content, high energy density slurry. Water and biomass are mixed at a temperature and under a pressure that are much lower than in prior processes, but under a non-oxidative gas, which enables a stable slurry to be obtained containing up to 60% solids by weight, 20-40% carbon by weight, in the slurry. The temperature is nominally about 200° C. under non-oxidative gas pressure of about 150 psi, conditions that are substantially less stringent than those required by the prior art. In another embodiment, the biomass water slurry can be mixed with a coal water slurry to further optimize the carbon content and pumpability of the biomass slurry.
摘要翻译：一种将生物质转化为较高碳含量，高能量密度浆料的节能工艺。水和生物质在比现有方法低得多的温度和压力下进行混合，但是在非氧化性气体下进行混合，这使得能够获得含有高达60重量％固体，20-40重量％在浆料中。在约150psi的非氧化性气体压力下，温度基本上不如现有技术所要求的那样苛刻的条件下约为200℃。在另一个实施方案中，生物质水浆料可以与煤水浆料混合以进一步优化生物质浆料的碳含量和可泵送性。

5. 发明申请

US20080021123A1 Method and apparatus for steam hydro-gasification in a fluidized bed reactor 有权
标题翻译：流化床反应器中蒸汽加氢气化的方法和装置
公开(公告)号：US20080021123A1
公开(公告)日：2008-01-24
申请号：US11879267
申请日：2007-07-16
申请人： Joseph M. Norbeck , Chan Seung Park , Surinder P. Singh
发明人： Joseph M. Norbeck , Chan Seung Park , Surinder P. Singh
IPC分类号： C07C27/06 , F27B15/00
CPC分类号： C01B3/34 , C01B2203/0233 , C01B2203/062 , C01B2203/0838 , C01B2203/1241 , C01B2203/148 , C01B2203/84 , C10G2/32 , C10J3/005 , C10J3/463 , C10J3/503 , C10J2300/093 , C10J2300/0966 , C10J2300/0973 , C10J2300/1659 , C10K3/00 , Y02E20/18 , Y02E50/32
摘要： A method and apparatus for converting carbonaceous material to a stream of methane and carbon monoxide rich gas by heating the carbonaceous material in a fluidized bed reactor using hydrogen, as fluidizing medium, and using steam, under reducing conditions at a temperature and pressure sufficient to generate a stream of methane and carbon monoxide rich gas but at a temperature low enough and/or at a pressure high enough to enable the carbonaceous material to be fluidized by the hydrogen. In particular embodiments, the carbonaceous material is fed as a slurry feed, along with hydrogen, to a kiln type reactor before being fed to the fluidized bed reactor. Apparatus is provided comprising a kiln type reactor, a slurry pump connected to an input of the kiln type reactor, means for connecting a source of hydrogen to an input of the kiln type reactor; a fluidized bed reactor connected to receive output of the kiln type reactor for processing at a fluidizing zone, and a source of steam and a source of hydrogen connected to the fluidized bed reactor below the fluidizing zone. Optionally, a grinder can be provided in the kiln type reactor.
摘要翻译：一种通过在流化床反应器中使用氢气作为流化介质，并且在还原条件下在足以产生的温度和压力下使用蒸汽加热碳质材料，将含碳材料转化为甲烷和一氧化碳富含气流的方法和装置一种富含甲烷和一氧化碳的气体，但在足够低的温度和/或足够高的压力下使含碳材料能够被氢气流化。在具体的实施方案中，碳质材料在加入到流化床反应器之前作为浆料进料以及氢气供入到窑式反应器中。提供了包括窑式反应器，连接到窑式反应器的输入端的浆料泵的装置，用于将氢源连接到窑式反应器的输入端的装置; 连接以接收在流化区处理的窑式反应器的输出的流化床反应器，以及连接到流化床下方的流化床反应器的蒸汽源和氢源。任选地，可以在窑式反应器中提供研磨机。

6. 发明申请

US20080016752A1 Method for high energy density biomass-water slurry 审中-公开
标题翻译：高能密度生物质 - 水泥浆的方法
公开(公告)号：US20080016752A1
公开(公告)日：2008-01-24
申请号：US11879456
申请日：2007-07-16
申请人： Joseph M. Norbeck , Chan Seung Park , Andres Aguirre
发明人： Joseph M. Norbeck , Chan Seung Park , Andres Aguirre
IPC分类号： C10L1/10
CPC分类号： C10J3/00 , C10B53/02 , C10J2300/09 , C10L1/326 , C10L5/44 , C10L9/00 , C10L9/086 , Y02E50/10 , Y02E50/14 , Y02E50/30 , Y02P20/145
摘要： An energy efficient process for converting biomass into a higher carbon content, high energy density slurry. Water and biomass are mixed at a temperature and under a pressure that are much lower than in prior processes, but under a non-oxidative gas, which enables a stable slurry to be obtained containing up to 60% solids by weight, 20-40% carbon by weight, in the slurry. The temperature is nominally about 200° C. under non-oxidative gas pressure of about 150 psi, conditions that are substantially less stringent than those required by the prior art.
摘要翻译：一种将生物质转化为较高碳含量，高能量密度浆料的节能工艺。水和生物质在比现有方法低得多的温度和压力下进行混合，但是在非氧化性气体下进行混合，这使得能够获得含有高达60重量％固体，20-40重量％在浆料中。在约150psi的非氧化性气体压力下，温度基本上不如现有技术所要求的那样苛刻的条件下约为200℃。

7. 发明授权

US08771388B2 Method to produce methane rich fuel gas from carbonaceous feedstocks using a steam hydrogasification reactor and a water gas shift reactor 有权
标题翻译：使用蒸汽加氢气化反应器和水煤气变换反应器从含碳原料生产富含甲烷的燃料气体的方法
公开(公告)号：US08771388B2
公开(公告)日：2014-07-08
申请号：US12783228
申请日：2010-05-19
申请人： Joseph M. Norbeck , Chan Seung Park , Arun S K Raju
发明人： Joseph M. Norbeck , Chan Seung Park , Arun S K Raju
IPC分类号： C01B3/00 , C01B3/24 , B01J7/00
CPC分类号： C01B3/12 , C01B2203/0283 , C01B2203/04 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/06 , C01B2203/0805 , C01B2203/1241 , C01B2203/1258 , C01B2203/127 , C01B2203/148 , C01B2203/84 , C10G1/06 , C10G2/30 , C10J3/00 , C10J2300/0916 , C10J2300/0946 , C10J2300/0966 , C10J2300/0973 , C10J2300/1659 , C10J2300/1662 , C10J2300/1807 , C10K1/004 , C10K3/04 , C10L3/08 , C10L3/102 , Y02E50/32 , Y02P20/145
摘要： A method for producing high levels of methane based on a combination of steam hydrogasification and a shift reactor is provided. Hydrogen produced by the shift reactor can be recycled back into the steam hydrogasifier.
摘要翻译：提供了一种基于蒸汽加氢气化和转移反应器的组合生产高含量甲烷的方法。由转换反应器产生的氢气可以再循环回到蒸汽加氢气化器中。

8. 发明授权

US08349288B2 Process for enhancing the operability of hot gas cleanup for the production of synthesis gas from steam-hydrogasification producer gas 有权
标题翻译：用于提高热气净化的可操作性的方法，用于从蒸汽 - 加氢气化生产气体生产合成气
公开(公告)号：US08349288B2
公开(公告)日：2013-01-08
申请号：US11635333
申请日：2006-12-06
申请人： Joseph Norbeck , Chan Seung Park , Kiseok Kim
发明人： Joseph Norbeck , Chan Seung Park , Kiseok Kim
IPC分类号： C01B3/24
CPC分类号： C01B3/382 , C01B2203/0244 , C01B2203/04 , C01B2203/1241 , C01B2203/84 , C10G2/32 , C10G2400/26 , C10J3/00 , C10J2300/093 , C10J2300/0966 , C10J2300/0973 , C10J2300/1659 , C10K1/00 , C10K3/005 , C10K3/006 , Y02E50/32
摘要： A process for enhancing the operability of hot gas cleanup for the production of synthesis gas in which a stream of methane rich gas is autothermally reformed at a temperature and pressure sufficient to generate a stream of synthesis gas rich in hydrogen and carbon monoxide, the synthesis gas is subjected to condensation and removing the resultant water, and sulfur impurities are removed from the resultant synthesis gas stream.
摘要翻译：一种用于提高热气净化的可操作性的方法，用于生产合成气，其中富甲烷气体在足以产生富含氢气和一氧化碳的合成气流的温度和压力下自热重整，合成气对所得水进行冷凝和除去，并从所得合成气流中除去硫杂质。

9. 发明授权

US08268026B2 Controlling the synthesis gas composition of a steam methane reformer 有权
标题翻译：控制蒸汽甲烷重整器的合成气组成
公开(公告)号：US08268026B2
公开(公告)日：2012-09-18
申请号：US11879241
申请日：2007-07-16
申请人： Joseph M. Norbeck , Chan Seung Park , Arun Sk Raju
发明人： Joseph M. Norbeck , Chan Seung Park , Arun Sk Raju
IPC分类号： B01J7/00 , B01J8/00 , C01B3/36 , C01B6/24 , C01B3/02 , C01B3/24 , C10K3/06
CPC分类号： C01B3/38 , C01B2203/0233 , C01B2203/04 , C01B2203/062 , C01B2203/0805 , C01B2203/1241 , C01B2203/1258 , C01B2203/127 , C01B2203/148 , C01B2203/84 , C10G2/30 , C10G2300/1003 , C10G2300/1011 , C10G2300/42 , C10G2300/807 , C10J3/00 , C10J2300/0916 , C10J2300/0946 , C10J2300/0966 , C10J2300/0973 , C10J2300/1659 , C10J2300/1807 , C10K1/024 , C10K1/143 , C10K1/16 , C10K1/165 , Y02E20/18 , Y02E50/32 , Y02P20/145 , Y02P30/20
摘要： A method for controlling the synthesis gas composition obtained from a steam methane reformer (SMR) that obtains its feedstock as product gas directly from a steam hydro-gasification reactor SHR). The method allows control of the H2/CO syngas ratio by adjusting the hydrogen feed and the water content of feedstock into a steam hydro-gasification reactor that supplies the SMR. The steam and methane rich product gas of the SHR is generated by means of hydro-gasification of a slurry of carbonaceous material and water. The mass percentages of the product stream at each stage of the process are calculated using a modeling program, such as the ASPEN PLUS™ equilibrium process. By varying the parameters of solid to water ratio and hydrogen to carbon ratio, a sensitivity analysis can be performed that enables one determine the optimum composition of the slurry feedstock to the SHR to obtain a desired syngas ratio output of the SMR. Thus one can adjust the hydrogen feed and the water content of feedstock into the SHR that supplies the SMR to determine the syngas ratio output of the SMR.
摘要翻译：用于控制从蒸汽甲烷重整器（SMR）获得的合成气组合物的方法，其从蒸汽加氢气化反应器SHR直接获得其原料作为产物气体）。该方法允许通过将原料的氢气进料和水含量调节到供应SMR的蒸汽加氢反应器中来控制H 2 / CO合成气比例。 SHR的蒸汽和富甲烷产物气体通过碳质材料和水的浆料的加氢气化产生。使用建模程序（如ASPEN PLUS™平衡过程）计算该过程每个阶段的产物流的质量百分比。通过改变固 - 水比和氢碳比的参数，可以进行灵敏度分析，使得能够确定SHR的浆料原料的最佳组成以获得SMR的所需合成气比输出。因此，可以将氢气进料和原料的水含量调节到提供SMR的SHR中，以确定SMR的合成气比输出。

10. 发明申请

US20120222353A1 Method to Produce Methane Rich Fuel Gas from Carbonaceous Feedstocks Using a Steam Hydrogasification Reactor and a Water Gas Shift Reactor 审中-公开
标题翻译：使用蒸汽加氢反应器和水煤气变换反应器从含碳原料生产富含甲烷的燃料气体的方法
公开(公告)号：US20120222353A1
公开(公告)日：2012-09-06
申请号：US13496296
申请日：2010-09-22
申请人： Arun SK Raju , Chan Seung Park , Joseph M. Norbeck
发明人： Arun SK Raju , Chan Seung Park , Joseph M. Norbeck
IPC分类号： B01J7/00 , C01B3/32
CPC分类号： C10L3/08 , C01B2203/0283 , C01B2203/04 , C01B2203/047 , C01B2203/0475 , C01B2203/048 , C01B2203/84 , C10J3/00 , C10J2300/0916 , C10J2300/092 , C10J2300/093 , C10J2300/0966 , C10J2300/0973 , C10K1/004 , C10K3/04 , Y02P20/145
摘要： A method for producing high levels of methane based on a combination of steam hydrogasification and a shift reactor is provided using carbonaceous material. Hydrogen produced by the shift reactor can be recycled back into the steam hydrogasifier.
摘要翻译：使用含碳材料提供了基于蒸汽加氢气化和转移反应器的组合生产高含量甲烷的方法。由转换反应器产生的氢气可以再循环回到蒸汽加氢气化器中。

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